All Outputs (23)

The Apple & Biscuit Show – Episode 17: “Why Hearing Means Feeling: Designing Sound for the Real World” (2025)
Digital Artefact
McGregor, I. (2025). The Apple & Biscuit Show – Episode 17: “Why Hearing Means Feeling: Designing Sound for the Real World”. [Podcast]

This podcast episode features Dr Iain McGregor in conversation with Dr Neil Hillman and Jason Nicholas, discussing the role of perceptual audio in shaping trust, safety, and meaning. Topics include the use of sound in protest, public broadcasting, an... Read More about The Apple & Biscuit Show – Episode 17: “Why Hearing Means Feeling: Designing Sound for the Real World”.

Kerb heights - Phase 4 (2025)
Report
Langdon, P., & Olowosegun, A. (2025). Kerb heights - Phase 4. Transport Scotland

The Inclusive Kerbs Phase 4 research project gathered data using a representative example of standard kerbs within a controlled laboratory environment to understand how people with various impairments interacted with them. The study was conducted by... Read More about Kerb heights - Phase 4.

Perceptually Aware Communication in High-Risk Environments: A Conceptual Framework (2025)
Report
McGregor, I. (2025). Perceptually Aware Communication in High-Risk Environments: A Conceptual Framework. Edinburgh Napier University

This paper presents a conceptual framework for perceptually optimised audio communication in high-risk and acoustically challenging environments. Drawing on principles from sound design, auditory ergonomics, and professional communication systems, th... Read More about Perceptually Aware Communication in High-Risk Environments: A Conceptual Framework.

The Auditory Contract: Designing Trustworthy Sound in IoT (2025)
Report
McGregor, I. (2025). The Auditory Contract: Designing Trustworthy Sound in IoT

This technical report introduces the concept of the auditory contract, the unspoken agreement between users and smart devices to interpret sound as meaningful and trustworthy. It proposes ten practical guidelines for designing sound in the Internet o... Read More about The Auditory Contract: Designing Trustworthy Sound in IoT.

Stethoscope 2.0: How Everyday Devices Could Help Doctors Listen Differently (2025)
Report
McGregor, I. (2025). Stethoscope 2.0: How Everyday Devices Could Help Doctors Listen Differently

Traditional diagnostic tools like the stethoscope have long helped clinicians detect signs of illness through direct contact and active listening. In an era of ubiquitous sensing, the diagnostic potential of devices already in common use, smartphones... Read More about Stethoscope 2.0: How Everyday Devices Could Help Doctors Listen Differently.

Stabilising Sound: A Perceptual Audio Framework for Balance Support Inspired by Vestibular Stimulation (2025)
Report
McGregor, I. (2025). Stabilising Sound: A Perceptual Audio Framework for Balance Support Inspired by Vestibular Stimulation. Edinburgh Napier University

This note outlines a proposal for a perceptual audio system that may help stabilise balance and reduce fall risk using low-frequency sound cues delivered through everyday listening devices. It is inspired by recent findings showing that 100 Hz audito... Read More about Stabilising Sound: A Perceptual Audio Framework for Balance Support Inspired by Vestibular Stimulation.

Perceptually Adaptive Alarm Systems Using Doppler-Based Pitch Modulation (2025)
Report
McGregor, I. (2025). Perceptually Adaptive Alarm Systems Using Doppler-Based Pitch Modulation. Edinburgh Napier University

This technical note presents a novel alarm system design that uses Doppler-based pitch and amplitude modulation to help people better understand emergency situations through sound alone. By embedding intuitive rising and falling pitch cues into famil... Read More about Perceptually Adaptive Alarm Systems Using Doppler-Based Pitch Modulation.

Sound Dominates, We Just Forgot to Listen (2025)
Other
McGregor, I. (2025). Sound Dominates, We Just Forgot to Listen

This public commentary explores the under-recognised role of sound in perception, memory, protest, and shared space. Challenging the assumption that humans are primarily visual beings, the piece argues that sound is more immediate, socially shared, a... Read More about Sound Dominates, We Just Forgot to Listen.

Perceptual Calibration and Passive Adaptation in Under-Pillow Audio Systems for Sleep and Care Environments (2025)
Report
McGregor, I. (2025). Perceptual Calibration and Passive Adaptation in Under-Pillow Audio Systems for Sleep and Care Environments

This technical report outlines a perceptually grounded calibration model for under-pillow and near-field audio systems. The approach enables real-time tuning based on how sound is actually perceived through materials like foam and fabric. It supports... Read More about Perceptual Calibration and Passive Adaptation in Under-Pillow Audio Systems for Sleep and Care Environments.

Perceptually Adaptive Multi-Microphone Audio System for Inclusive Group Communication and Environmental Awareness (2025)
Report
McGregor, I. (2025). Perceptually Adaptive Multi-Microphone Audio System for Inclusive Group Communication and Environmental Awareness. Applied Informatics, Edinburgh Napier University

This system proposes a perceptually grounded, user-behaviour-adaptive audio enhancement architecture that supports clarity, spatial stability, and inclusive listening in complex environments. Leveraging a triangulated microphone array (left ear, righ... Read More about Perceptually Adaptive Multi-Microphone Audio System for Inclusive Group Communication and Environmental Awareness.

A Perceptual Approach to HRTF Personalisation: From Localisation to Spatial Literacy (2025)
Report
Mcgregor, I. (2025). A Perceptual Approach to HRTF Personalisation: From Localisation to Spatial Literacy

Efforts to personalise Head-Related Transfer Functions (HRTFs) have traditionally focused on anatomical accuracy, modelling the head, ears and torso to predict how sound should reach an individual’s ears. While valuable, such approaches often require... Read More about A Perceptual Approach to HRTF Personalisation: From Localisation to Spatial Literacy.

NeFT-Net: N-window extended frequency transformer for rhythmic motion prediction (2025)
Journal Article
Ademola, A., Sinclair, D., Koniaris, B., Hannah, S., & Mitchell, K. (2025). NeFT-Net: N-window extended frequency transformer for rhythmic motion prediction. Computers and Graphics, 129, Article 104244. https://doi.org/10.1016/j.cag.2025.104244

Advancements in prediction of human motion sequences are critical for enabling online virtual reality (VR) users to dance and move in ways that accurately mirror real-world actions, delivering a more immersive and connected experience. However, laten... Read More about NeFT-Net: N-window extended frequency transformer for rhythmic motion prediction.

Barriers to the Adoption of Smart Building Technology in Developing Countries: An Empirical Survey (2025)
Journal Article
Ejidike, C. C., Mewomo, M. C., Olawumi, T. O., Wang, S., & Buniya, M. K. (2025). Barriers to the Adoption of Smart Building Technology in Developing Countries: An Empirical Survey. Journal of Construction Engineering and Management, 151(6), https://doi.org/10.1061/JCEMD4.COENG-15466

Smart building technology (SBT) has been a prominent practical and academic topic in the built environment due to adopting sustainable development and digitization to maximize energy efficiency, reduce CO2 emissions, and maximize thermal comfort. Wh... Read More about Barriers to the Adoption of Smart Building Technology in Developing Countries: An Empirical Survey.

Audio Occlusion Experiment Data (2025)
Data
McSeveney, S., Tamariz, M., McGregor, I., Koniaris, B., & Mitchell, K. (2025). Audio Occlusion Experiment Data. [Data]

This dataset comprises anonymous user study participant responses of audio occlusion to investigate presence response of body occlusions in the presence of sound sources in the direct path between the person and the audio driver speaker.

DeFT-Net: Dual-Window Extended Frequency Transformer for Rhythmic Motion Prediction (2024)
Presentation / Conference Contribution
Ademola, A., Sinclair, D., Koniaris, B., Hannah, S., & Mitchell, K. (2024, September). DeFT-Net: Dual-Window Extended Frequency Transformer for Rhythmic Motion Prediction. Presented at EG UK Computer Graphics & Visual Computing (2024), London, UK

Enabling online virtual reality (VR) users to dance and move in a way that mirrors the real-world necessitates improvements in the accuracy of predicting human motion sequences paving way for an immersive and connected experience. However, the drawba... Read More about DeFT-Net: Dual-Window Extended Frequency Transformer for Rhythmic Motion Prediction.

The Lions’ Gate Permaculture Garden (2024)
Newspaper / Magazine
Egan, C. (2024). The Lions’ Gate Permaculture Garden

Callum Egan explains how his academic community transformed The Lions’ Gate at Napier University, Edinburgh, into a series of permaculture gardens to create a healthier, nature-focused form of educational workplace

Addressing user concerns about multi-modal hearing technology (2022)
Presentation / Conference Contribution
Hardy, D., Akeroyd, M. A., Hussain, A., Bell, P., & Hussain, A. (2022, September). Addressing user concerns about multi-modal hearing technology. Presented at UK Speech Conference 2022, Edinburgh, UK

Despite decades of development, many hearing aids are not as good as their users would wish at focusing on one speaker’s voice from surrounding noise rather than amplifying all nearby sound. Cognitively-inspired, 5G and Internet-of-Things enabled, mu... Read More about Addressing user concerns about multi-modal hearing technology.

Intelligent nanoscopic road safety model for cycling infrastructure (2021)
Presentation / Conference Contribution
Malik, F. A., Dala, L., & Busawon, K. (2021, June). Intelligent nanoscopic road safety model for cycling infrastructure. Presented at 2021 7th International Conference on Models and Technologies for Intelligent Transportation Systems (MT-ITS), Heraklion, Greece

This paper is concerned with the development of an intelligent nanoscopic safety model for cycling safety. The present models are primarily focused on motorists modelling at an aggregate level. In this work, a framework for safety analysis is propose... Read More about Intelligent nanoscopic road safety model for cycling infrastructure.

Intelligent Nanoscopic Cyclist Crash Modelling for Variable Environmental Conditions (2021)
Journal Article
Malik, F. A., Dala, L., & Busawon, K. (2022). Intelligent Nanoscopic Cyclist Crash Modelling for Variable Environmental Conditions. IEEE Transactions on Intelligent Transportation Systems, 23(8), 11178-11189. https://doi.org/10.1109/tits.2021.3101118

A cyclist is a vulnerable road user whose interaction with the road infrastructure depends on several factors, including variable environmental conditions of lighting and meteorological road surface. This paper is concerned with nanoscopic crash mode... Read More about Intelligent Nanoscopic Cyclist Crash Modelling for Variable Environmental Conditions.

Modelling transport emission of an out of town centre to achieve emission reduction targets (2021)
Presentation / Conference Contribution
Malik, F. A., Bell, M., Dala, L., & Busawon, K. (2021, March). Modelling transport emission of an out of town centre to achieve emission reduction targets. Presented at 2021 6th International Symposium on Environment-Friendly Energies and Applications (EFEA), Sofia, Bulgaria

Transportation negatively affects the environment due to a high carbon footprint associated with travel. In this paper, we estimate the commuter travel emissions of an out-of-town centre and evaluate the modelled emission against the targets set out... Read More about Modelling transport emission of an out of town centre to achieve emission reduction targets.